<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>表单</title>
    <meta name="viewport" content="with=device-with,initial-scale=1,shrink-to-fit=no">
    <link rel="stylesheet" href="../command/bootstrap-4.3.1/css/bootstrap.min.css">
    <script src="../command/jquery/dist/jquery.min.js"></script>
    <script src="../command/bootstrap-4.3.1/js/bootstrap.min.js"></script>
    <script src="../command/bootstrap-4.3.1/js/bootstrap.bundle.min.js"></script>
</head>
<body>
<form>
    <div class="form-group">
        <label for="username">账号</label>
        <input type="text" class="form-control" id="username">
    </div>
    <div class="form-group">
        <label for="password">
            密码
        </label>
        <input type="password" class="form-control" id="password">
    </div>
    <button type="button" class="btn btn-primary">登录</button>
</form>
<br/>
<hr>
<form class="form-inline">
    <label for="username1" >账号1</label>
    <input type="text" class="form-control" id="username1">
    <label for="password1">密码1：</label>
    <input type="password" class="form-control" id="password1">
    <button type="button" class="btn btn-primary">登录1</button>
</form>
</body>
</html>